GanttPredecessorLink Class

A task dependency data object.

Namespace: DevExpress.Mvvm.Gantt

Assembly: DevExpress.Mvvm.v19.1.dll

Declaration

C#

public class GanttPredecessorLink :
    BindableBase

VB.NET

Public Class GanttPredecessorLink
    Inherits BindableBase

Remarks

The GanttControl ships with the built-in data objects (GanttTask, GanttPredecessorLink) for those who do not already have types for Gantt elements. You can assign a collection of these objects to the GanttControl.ItemsSource property without mapping properties to data source fields.

Refer to the getting started tutorial for more information on how to bind the GanttControl to a collection of built-in data objects.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the GanttPredecessorLink class.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

VB.NET

wpf-ganttcontrol-getting-started/VB/GanttControlDemoApp/ProjectTaskViewModel.vb#L45

' the "Release the new feature" task can begin only when the "Write the docs" task is complete
Tasks(4).PredecessorLinks.Add(New GanttPredecessorLink() With {
    .PredecessorTaskId = 2,

Inheritance

Object

BindableBase

GanttPredecessorLink